Ohmi; Tadahiro

Organization

Miyagi-ken, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 6,593,634
- Issue date Jul 15, 2003
- Seiko Epson Corporation
- Tadahiro Ohmi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Parallel divided flow-type fluid supply apparatus, and fluid-switch...
- Patent number 6,422,264
- Issue date Jul 23, 2002
- Fujikin Incorporated
- Tadahiro Ohmi
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method of fixing a plurality of lower members each having reference...
- Patent number 6,199,260
- Issue date Mar 13, 2001
- Fujikin Incorporated
- Tadahiro Ohmi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Orifice for pressure type flow rate control unit and process for ma...
- Patent number 6,158,679
- Issue date Dec 12, 2000
- Fujikin Incorporated
- Tadahiro Ohmi
- G05 - CONTROLLING REGULATING
Information Patent Grant
Plasma processing apparatus, matching box, and feeder
- Patent number 6,155,202
- Issue date Dec 5, 2000
- Alps Electric Co., Ltd.
- Akira Nakano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pressure-type flow rate control apparatus
- Patent number 6,152,168
- Issue date Nov 28, 2000
- Fujikin Incorporated
- Tadahiro Ohmi
- G05 - CONTROLLING REGULATING
Information Patent Grant
Parallel plate sputtering device with RF powered auxiliary electrod...
- Patent number 6,153,068
- Issue date Nov 28, 2000
- Ohmi; Tadahiro
- Tadahiro Ohmi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Charge transfer amplifier circuit, voltage comparator, and sense am...
- Patent number 6,150,851
- Issue date Nov 21, 2000
- Ohmi; Tadahiro
- Tadahiro Ohmi
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of smoothing fluorine-containing resin molded article and sm...
- Patent number 6,146,923
- Issue date Nov 14, 2000
- Ohmi; Tadahiro
- Tadahiro Ohmi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Oxide film forming method
- Patent number 6,146,135
- Issue date Nov 14, 2000
- Ohmi; Tadahiro
- Jinzo Watanabe
- C30 - CRYSTAL GROWTH
Information Patent Grant
Semiconductor arithmetic apparatus
- Patent number 6,115,725
- Issue date Sep 5, 2000
- Shibata; Tadashi
- Tadashi Shibata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for modifying surface material
- Patent number 6,110,534
- Issue date Aug 29, 2000
- Ohmi; Tadahiro
- Tadahiro Ohmi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Lithography process
- Patent number 6,107,007
- Issue date Aug 22, 2000
- Canon Kabushiki Kaisha
- Tadahiro Ohmi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for generating water for semiconductor production
- Patent number 6,093,662
- Issue date Jul 25, 2000
- Fujikin Incorporated
- Tadahiro Ohmi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Thin film forming equipment
- Patent number 6,074,538
- Issue date Jun 13, 2000
- Ohmi; Tadahiro
- Tadahiro Ohmi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Couplings for fluid controllers
- Patent number 6,039,360
- Issue date Mar 21, 2000
- Ohmi; Tadahiro
- Tadahiro Ohmi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Shutoff-opening devices and fluid control apparatus comprising such...
- Patent number 6,035,893
- Issue date Mar 14, 2000
- Ohmi; Tadahiro
- Tadahiro Ohmi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Semiconductor circuit capable of storing a plurality of analog or m...
- Patent number 6,011,714
- Issue date Jan 4, 2000
- Shibata; Tadashi
- Tadashi Shibata
- G11 - INFORMATION STORAGE
Information Patent Grant
Cleaning liquid and cleaning method
- Patent number 5,990,060
- Issue date Nov 23, 1999
- Ohmi; Tadahiro
- Tadahiro Ohmi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Shutoff-opening device
- Patent number 5,983,933
- Issue date Nov 16, 1999
- Ohmi; Tadahiro
- Tadahiro Ohmi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
System for supervising piping work
- Patent number 5,981,905
- Issue date Nov 9, 1999
- Ohmi; Tadahiro
- Tadahiro Ohmi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Inverse stagger or planar type thin-film transistor device and liqu...
- Patent number 5,982,462
- Issue date Nov 9, 1999
- Frontec Incorporated
- Akira Nakano
- G02 - OPTICS
Information Patent Grant
Fluid control device
- Patent number 5,975,112
- Issue date Nov 2, 1999
- Ohmi; Tadahiro
- Tadahiro Ohmi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Semiconductor circuit using feedback to latch multilevel data
- Patent number 5,973,535
- Issue date Oct 26, 1999
- Ohmi; Tadahiro
- Tadashi Shibata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Feed back circuit
- Patent number 5,959,484
- Issue date Sep 28, 1999
- Shibata; Tadashi
- Tadahiro Ohmi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method of forming oxide-passivated film, ferrite system stainless s...
- Patent number 5,951,787
- Issue date Sep 14, 1999
- Ohmi; Tadahiro
- Tadahiro Ohmi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Discharge electrode, shape-restoration thereof, excimer laser oscil...
- Patent number 5,923,693
- Issue date Jul 13, 1999
- Ohmi; Tadahiro
- Tadahiro Ohmi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor arithmetic circuit
- Patent number 5,923,205
- Issue date Jul 13, 1999
- Shibata; Tadashi
- Tadashi Shibata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Abrasive composition
- Patent number 5,895,509
- Issue date Apr 20, 1999
- Kabushiki Kaisha Ultraclean Technology Research Institute
- Tadahiro Ohmi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Apparatus and method for producing ionic water and system and metho...
- Patent number 5,888,357
- Issue date Mar 30, 1999
- Frontec Incorporated
- Kenichi Mitsumori
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

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Patents Applicationslast 30 patents

Information Patent Application
Method of fixing a plurality of lower members each having reference...
- Publication number 20020088101
- Publication date Jul 11, 2002
- OHMI, TADAHIRO
- Tadahiro Ohmi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Ohmi; Tadahiro

Organization

Patents Grantslast 30 patents

Semiconductor device and method of manufacturing the same

Parallel divided flow-type fluid supply apparatus, and fluid-switch...

Method of fixing a plurality of lower members each having reference...

Orifice for pressure type flow rate control unit and process for ma...

Plasma processing apparatus, matching box, and feeder

Pressure-type flow rate control apparatus

Parallel plate sputtering device with RF powered auxiliary electrod...

Charge transfer amplifier circuit, voltage comparator, and sense am...

Method of smoothing fluorine-containing resin molded article and sm...

Oxide film forming method

Semiconductor arithmetic apparatus

Method and apparatus for modifying surface material

Lithography process

Method for generating water for semiconductor production

Thin film forming equipment

Couplings for fluid controllers

Shutoff-opening devices and fluid control apparatus comprising such...

Semiconductor circuit capable of storing a plurality of analog or m...

Cleaning liquid and cleaning method

Shutoff-opening device

System for supervising piping work

Inverse stagger or planar type thin-film transistor device and liqu...

Fluid control device

Semiconductor circuit using feedback to latch multilevel data

Feed back circuit

Method of forming oxide-passivated film, ferrite system stainless s...

Discharge electrode, shape-restoration thereof, excimer laser oscil...

Semiconductor arithmetic circuit

Abrasive composition

Apparatus and method for producing ionic water and system and metho...

Patents Applicationslast 30 patents

Method of fixing a plurality of lower members each having reference...